I went to the store with Yoopers recipe in hand. The store was out of Victory malt. I remembered reading on here that Victory was just an american version of the biscuit malt. So I told the lady to just substitute the victory with bicscuit. Plus they were out of the Northern Brewer hops, so she gave me Chinook instead.

I guess what I am asking is will my Fat Tire be anything like Yoopers?

Victory and biscuit are indeed the same so no worries there. I'm not familiar with chinook so I can't speak to that. If the northern brewer was just for bittering it shouldn't make any difference. The important thing is recalculating for the differing alpha acid levels.

Chinook is a bit higher AA% than Northern Brewer. You might want to use just a little bit less. Though it shouldn't be all that big of a deal if you just throw it all in. NB is usally around 7 - 7.5. Chinook is usually around 12.